[INFO] fetching crate perpetual 0.9.4-dev.3... [INFO] checking perpetual-0.9.4-dev.3 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate perpetual 0.9.4-dev.3 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate perpetual 0.9.4-dev.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate perpetual 0.9.4-dev.3 [INFO] tweaked toml for crates.io crate perpetual 0.9.4-dev.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate perpetual 0.9.4-dev.3 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate perpetual 0.9.4-dev.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded polars-row v0.41.3 [INFO] [stderr] Downloaded polars-time v0.41.3 [INFO] [stderr] Downloaded polars-error v0.41.3 [INFO] [stderr] Downloaded polars-utils v0.41.3 [INFO] [stderr] Downloaded polars-compute v0.41.3 [INFO] [stderr] Downloaded polars-mem-engine v0.41.3 [INFO] [stderr] Downloaded polars-expr v0.41.3 [INFO] [stderr] Downloaded polars-sql v0.41.3 [INFO] [stderr] Downloaded polars-lazy v0.41.3 [INFO] [stderr] Downloaded polars-io v0.41.3 [INFO] [stderr] Downloaded polars-ops v0.41.3 [INFO] [stderr] Downloaded polars v0.41.3 [INFO] [stderr] Downloaded polars-parquet v0.41.3 [INFO] [stderr] Downloaded sqlparser v0.47.0 [INFO] [stderr] Downloaded polars-arrow v0.41.3 [INFO] [stderr] Downloaded polars-pipe v0.41.3 [INFO] [stderr] Downloaded polars-core v0.41.3 [INFO] [stderr] Downloaded polars-plan v0.41.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6904ba0883e8554c88091caa03abf976db1681798a87483e48b1c929e57ace88 [INFO] running `Command { std: "docker" "start" "-a" "6904ba0883e8554c88091caa03abf976db1681798a87483e48b1c929e57ace88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6904ba0883e8554c88091caa03abf976db1681798a87483e48b1c929e57ace88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6904ba0883e8554c88091caa03abf976db1681798a87483e48b1c929e57ace88", kill_on_drop: false }` [INFO] [stdout] 6904ba0883e8554c88091caa03abf976db1681798a87483e48b1c929e57ace88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b8615302b76ae42e9e85729dcb17cff32826c32922b7911c141bbcedbcc9578 [INFO] running `Command { std: "docker" "start" "-a" "7b8615302b76ae42e9e85729dcb17cff32826c32922b7911c141bbcedbcc9578", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.33 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking array-init-cursor v0.2.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling polars-utils v0.41.3 [INFO] [stderr] Compiling bytemuck_derive v1.10.1 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking raw-cpuid v11.5.0 [INFO] [stderr] Compiling polars-arrow v0.41.3 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling polars-compute v0.41.3 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Compiling polars-core v0.41.3 [INFO] [stderr] Compiling polars-ops v0.41.3 [INFO] [stderr] Checking planus v0.3.1 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking argminmax v0.6.3 [INFO] [stderr] Checking now v0.1.3 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking clap_builder v4.5.44 [INFO] [stderr] Checking streaming-decompression v0.1.2 [INFO] [stderr] Compiling thiserror-impl v2.0.15 [INFO] [stderr] Compiling polars v0.41.3 [INFO] [stderr] Checking parquet-format-safe v0.2.4 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking sysinfo v0.33.1 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking bytemuck v1.23.2 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking comfy-table v7.1.4 [INFO] [stderr] Checking thiserror v2.0.15 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking clap v4.5.45 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking polars-arrow-format v0.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking perpetual v0.9.4-dev.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stdout] warning: fields `k` and `gain` are never read [INFO] [stdout] --> src/metrics/ranking/metrics.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct NDCGMetric { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | k: Option, [INFO] [stdout] | ^ [INFO] [stdout] 12 | gain: GainScheme, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data.rs:128:25 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn get_row_iter(&self, row: usize) -> std::iter::StepBy>> { [INFO] [stdout] | ^^^^^ the lifetime is elided here ------------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 128 | pub fn get_row_iter(&self, row: usize) -> std::iter::StepBy>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/histogram.rs:162:29 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn from_owned(hist: &mut NodeHistogramOwned) -> NodeHistogram { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 162 | pub fn from_owned(hist: &mut NodeHistogramOwned) -> NodeHistogram<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking polars-error v0.41.3 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking hyper-util v0.1.16 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.23 [INFO] [stderr] Checking polars-row v0.41.3 [INFO] [stderr] Checking polars-parquet v0.41.3 [INFO] [stderr] Checking polars-time v0.41.3 [INFO] [stderr] Checking polars-io v0.41.3 [INFO] [stdout] warning: fields `k` and `gain` are never read [INFO] [stdout] --> src/metrics/ranking/metrics.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct NDCGMetric { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | k: Option, [INFO] [stdout] | ^ [INFO] [stdout] 12 | gain: GainScheme, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data.rs:128:25 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn get_row_iter(&self, row: usize) -> std::iter::StepBy>> { [INFO] [stdout] | ^^^^^ the lifetime is elided here ------------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 128 | pub fn get_row_iter(&self, row: usize) -> std::iter::StepBy>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/histogram.rs:162:29 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn from_owned(hist: &mut NodeHistogramOwned) -> NodeHistogram { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 162 | pub fn from_owned(hist: &mut NodeHistogramOwned) -> NodeHistogram<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.67s [INFO] running `Command { std: "docker" "inspect" "7b8615302b76ae42e9e85729dcb17cff32826c32922b7911c141bbcedbcc9578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b8615302b76ae42e9e85729dcb17cff32826c32922b7911c141bbcedbcc9578", kill_on_drop: false }` [INFO] [stdout] 7b8615302b76ae42e9e85729dcb17cff32826c32922b7911c141bbcedbcc9578